/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/ViewModels/NiagaraCurveSelectionViewModel.h
const [TArray](API\Runtime\Core\Containers\TArray)< [TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [FNiagaraCurveSelectionTreeNode](API\Plugins\NiagaraEditor\ViewModels\FNiagaraCurveSelectionTreeNode) > > & GetChildNodes() const